Best STEM Toy Deals, Robots / Smart Tech Toys on Sale

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$7.69 $35

eBay with bullseye_deals has the 10.25 - 25% off in cart = $7.69 with free shipping. Filled with hidden parts, crates, and clues to build a collectible robot.

$7.69 retail: $35
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$15 $30

eBay with bullseye_deals has the FAO Schwarz 96-Piece DIY Cinema Retro Film Projector Kit for $15 with free shipping.

$11 $35

eBay with bullseye_deals has the FAO Schwarz Galaxy Glow Space Blocks Construction Set for $15 - 25% off in cart = $11 with free shipping.

$11 retail: $35
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$23 $40

Amazon has the Thames & Kosmos Candy Vending Machine STEM Kit for $23 with free shipping on $35+ or with Prime. Build a 2-ft tall vending machine that sorts coins, dispenses candy or other small prizes, and doubles as a coin bank.

$23 retail: $40
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$9.99 $20

Amazon has the Miracle GRO My First Root Viewer Decorate & Plant Your Own Garden Stem Kit for $9.99 with free shipping on $35+ or with Prime.

$9.99 retail: $20
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$14 $60

New price low! eBay with vipoutlet has the Thames & Kosmos Code+Control Robo Dozr STEM Experiment Kit (620393) on sale for $14 with free shipping. 

 

Recommended for kids 8+. Build and code a robotic bulldozer and wireless controller. No app or device required to operate.

$17 $40

Amazon has the Thames & Kosmos Ultra Bionic Blaster STEM Experiment Kit for $17 with free shipping on $35+ or with Prime. Build your own wearable, air-powered robotic blaster glove; A 2022 ASTRA Best Toys for Kids Winner (Science category).

$17 retail: $40
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$20 $36

Amazon has the ThinkFun Domino Maze STEM Toy and Logic Game for $20 with free shipping on $35+ or with Prime. Includes a top grid, bottom grid, 2 staircases, 22 dominos, 3 targets, 2 pivots, 1 blocker, 2 walls and 60 challenge cards with solutions.

$20 retail: $36
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$19 $30

Amazon has the Thames & Kosmos The Plasma Ball 5" Glass Sphere Interactive STEM Toy (678001) for $19 with free shipping on $35+ or with Prime. Its sound-activated mode enables the plasma to dance to the beat of your favorite music.

$19 retail: $30
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$3.90 $25

Walmart has the PlayMonster Science4you Music Factory on sale for $3.90 with free in-store pickup or free shipping (no minimum) with Walmart+ (30-day free trial) or on $35+. Includes 14 sonic experiments, for ages 6 and up. 

$3.90 retail: $25
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$4.88 $20

Amazon has the Thames & Kosmos Gravity Bugs Free-Climbing MicroBot Stem Experiment Kit for $4.88 with free shipping on $35+ or with Prime.

$4.88 retail: $20
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$16 $40

Out-of-season sale! Amazon has the Thames & Kosmos Science Advent Calendar w/ 24 STEM Experiments on sale for $16 with free shipping on $35+ or with Prime. Materials for each experiment included in the 24 individual boxes. 

$16 retail: $40
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$15 $40

Walmart has the Educational Insights Design & Drill Adventure Circuits STEM Set for $15 with free shipping with Walmart+ (30-day trial) or on $35+. Amazon has it for about $2 more with free shipping on $35+ or with Prime.

$15 retail: $40
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$12 $40

Macys has the Discovery #Mindblown Grab & Go Galaxy Lantern Portable Planetarium Projector on sale for $12  free in-store pickup or free shipping on $25+ with Star Rewards Account (free to join).  Also at Amazon, but temp out of stock. 

$12 retail: $40
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$25 $80

Amazon has the Elenco Snap Circuits Arcade Kit (SCA-200) for $25 with free shipping on $35+ or with Prime. Complete 200 projects; comes with programmable word fan, dual LED display, and a pre-programmed PICAXE micro-controller.

$25 retail: $80
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$28 $47

Ends 4/8 at 10PM PT. Home.woot! has the Elenco Snap Circuits 203 Electronics Exploration Kit for $28 with free shipping with Amazon Prime or $6 shipping.  Build over 200 projects including burglar alarms, doorbells, and more.

$28 retail: $47
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$38 $100

Ends 4/8 at 10PM PT. Home.woot! has the Hands Craft DIY 180-Piece Luminous Globe 3D Puzzle Kit for $38 with free shipping with Amazon Prime orr $6 shipping.

$38 retail: $100
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$11 $16

Amazon has the Thames & Kosmos Solar Race Car STEM Experiment Kit  (550046) on sale for $11.49 with free shipping on $35+ or with Prime. No batteries required, solar panel included. 

$11 retail: $16
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$6.38 $18

Amazon has the 37-Piece Learning Resources Grab & Sort Fine Motor Alien Counters (LER1061) for $6.38 with free shipping on $35+ or with Prime.

$6.38 retail: $18
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